CN222177117U - Polishing device for stator blade of air compressor - Google Patents
Polishing device for stator blade of air compressor Download PDFInfo
- Publication number
- CN222177117U CN222177117U CN202420590588.XU CN202420590588U CN222177117U CN 222177117 U CN222177117 U CN 222177117U CN 202420590588 U CN202420590588 U CN 202420590588U CN 222177117 U CN222177117 U CN 222177117U
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- Prior art keywords
- dust
- dust absorption
- polishing
- pipe
- scraper blade
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- 238000005498 polishing Methods 0.000 title claims abstract description 53
- 239000000428 dust Substances 0.000 claims abstract description 136
- 238000010521 absorption reaction Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims description 31
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 description 10
- 238000007790 scraping Methods 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 4
- 238000007517 polishing process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a polishing device for stator blades of a compressor, and relates to the technical field of blade polishing. This compressor stator blade burnishing device includes processing platform and mounting panel, it has two collecting tanks to run through on the processing platform, the first dust absorption pipe of annular structure is installed through the ferrule in the mounting panel outside, install a plurality of first dust absorption mouths on the first dust absorption pipe, processing platform surface one side is installed reciprocating screw through the fixed plate, reciprocating screw one side is provided with the scraper blade, the scraper blade bottom is provided with the brush, cooperate with processing platform upper surface, the second dust absorption pipe of U-shaped structure is installed through the ferrule at the scraper blade top, install a plurality of second dust absorption mouths on the second dust absorption pipe, the scraper blade both ends all are fixed with the connecting block, reciprocating screw and the connecting block screw thread cooperation on right side, combine the scraper blade, be convenient for adjust the fore-and-aft reciprocating motion of brush, promote the dust of piling up on the processing platform to the direction of collecting tank, cooperate the second dust absorption mouth, adsorb the dust that the promotion process was kicked up, avoid the dust to fly upward.
Description
Technical Field
The utility model belongs to the technical field of blade polishing, and particularly relates to a polishing device for stator blades of a compressor.
Background
The stator blade is a stationary blade fixed on a baffle plate or a guide blade supporting ring, can be used for guiding steam flow in a compressor, and the surface of the stator blade needs to be polished in the production process of the existing stator blade so as to ensure the smooth and flat surface of the stator blade, thereby ensuring the later use effect.
The utility model discloses a CN219255117U, discloses a compressor stator blade burnishing device, and when using, when the dust is piled up to the bottom plate upper surface, pulling handle, drive the scraper blade and remove from the protection box, at this moment the scraper blade can drive the brush that its bottom surface was installed and follow the removal, the brush contacts with the upper surface of bottom plate and scrapes the dust on bottom plate surface, with the dust clearance in collecting vat collect, the scraper blade is when removing the protection box to the tensile of elastic component makes the elastic component produce the pulling force to the scraper blade, after loosening the handle, the elastic component can pull the scraper blade and reset the operation.
The scheme has the following defects in actual use:
Need just can clear up the accumulational dust on the bottom plate after polishing, and when the clearance dust, need the manual pulling handle of staff, drive scraper blade and brush and remove, scrape accumulational dust on the bottom plate to the collecting vat, increased staff's work burden, and the clearance in-process, lead to the dust to raise easily, by human inhalation, seriously harm human health for the dust clearance effect that the polishing produced is not good.
In order to solve the problems, we propose a polishing device for stator blades of a compressor.
Disclosure of utility model
Technical proposal
In order to solve the technical problems, the utility model provides the polishing device for the stator blade of the air compressor, which comprises a processing table and an installing plate, wherein two collecting tanks are oppositely penetrated through the processing table, a polishing mechanism is installed at the bottom of the installing plate, a first dust suction pipe with an annular structure is installed at the outer side of the installing plate through a pipe hoop, a plurality of first dust suction nozzles are installed on the first dust suction pipe, a reciprocating screw rod is installed on one side of the surface of the processing table through a fixing plate, a scraping plate is arranged on one side of the reciprocating screw rod, a hairbrush is arranged at the bottom of the scraping plate and matched with the upper surface of the processing table, a second dust suction pipe with a U-shaped structure is installed at the top of the scraping plate through the pipe hoop, a plurality of second dust suction nozzles are installed on the second dust suction pipe, connecting blocks are fixed at the two ends of the scraping plate, the reciprocating screw rod is in threaded fit with the connecting blocks on the right side, and the dust suction mechanism is arranged at the rear side of the processing table, and the first dust suction pipe and the second dust suction pipe are communicated with the dust suction mechanism.
The dust collection mechanism comprises an exhaust fan, a first telescopic hose, a second telescopic hose and a dust collection box, wherein the collecting box is arranged on the lower side of the processing table, the opening end of the collecting box is matched with the collecting groove, the exhaust fan is arranged on the rear side of the collecting box, the exhaust opening of the exhaust fan is connected with an exhaust pipe, two ends of the first telescopic hose are respectively communicated with the first dust collection pipe and the exhaust pipe, two ends of the second telescopic hose are respectively communicated with the second dust collection pipe and the exhaust pipe, the dust collection box is arranged on one side of the exhaust fan, and a connecting pipe is communicated between the exhaust fan and the dust collection box.
The guide rod is installed through the fixed plate on one side of the surface of the processing table far away from the reciprocating screw rod, the guide rod penetrates through the left connecting block, and the left connecting block is in sliding fit with the guide rod.
And a servo motor is arranged at the rear side of the processing table, and an output shaft of the servo motor is connected with the rear end of the reciprocating screw rod.
The polishing mechanism comprises a polishing motor and a polishing disc, the polishing motor is arranged at the bottom of the mounting plate, and the polishing disc is connected with an output shaft of the polishing motor.
The processing bench is fixed with the support frame, support frame inner wall both sides all are fixed with fixture, the inside adjustment mechanism that is provided with of support frame, electric putter is installed to adjustment mechanism bottom, electric putter flexible end is connected with the mounting panel top.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the blade to be polished is conveniently clamped and fixed through the clamping mechanism, the polishing motor is convenient for driving the polishing disc to rotate, the polishing disc is convenient for pushing the rotating polishing disc to move downwards by combining with the electric push rod, the blade is close to the fixed blade to be polished, and meanwhile, the polishing disc is convenient to drive to move left and right under the action of the adjusting mechanism, so that the blade is comprehensively polished.
2. According to the utility model, the first dust suction pipe and the first dust suction nozzle with the annular structures are matched with each other, so that dust generated in the polishing process is conveniently adsorbed and collected, and the front and back reciprocating motion of the scraping plate is conveniently regulated under the threaded matching of the reciprocating screw rod and the right connecting block, so that the brush is driven to reciprocate back and forth against the upper surface of the processing table, and further, the dust accumulated on the upper surface of the processing table is pushed towards the direction of the collecting tank, the purpose of cleaning the dust on the surface of the processing table is achieved, wherein the dust is conveniently adsorbed and collected in the process of cleaning the processing table under the mutual matching of the second dust suction pipe and the second dust suction nozzle, the dust is prevented from flying into the air and is sucked by a human body, the polishing operation of cleaning the surface of the processing table and the blade can be simultaneously carried out, the mutual influence is avoided, the defect that in the prior art, when the dust is cleaned, a worker is required to manually pull the handle, the scraping plate and the brush are driven to move towards the collecting tank, the dust accumulated on the bottom plate is increased, the working burden of the worker is easily, the dust is easily sucked by the human body, and the dust is seriously damaged, and the dust is seriously cleaned.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a schematic view of the structure of section A-A of FIG. 2;
FIG. 4 is an enlarged schematic view of the structure shown at B in FIG. 3;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3 at C;
fig. 6 is a schematic view of the structure of fig. 1 from another view angle.
The drawing comprises a processing table 1, a mounting plate 2, a collecting tank 3, a first dust suction pipe 4, a first dust suction nozzle 5, a first dust suction nozzle 6, a reciprocating screw rod 7, a scraping plate 8, a hairbrush 9, a connecting block 10, a second dust suction pipe 11, a second dust suction nozzle 12, a collecting box 13, an exhaust fan 14, a first telescopic hose 15, a second telescopic hose 16, a guide rod 17, a dust collecting box 18, a servo motor 19, a polishing motor 20, a polishing disc 21, a clamping mechanism 22, a supporting frame 23, an adjusting mechanism 24 and an electric push rod.
Detailed Description
This embodiment is a compressor stator blade burnishing device, as shown in fig. 1-6, this compressor stator blade burnishing device, including processing platform 1 and mounting panel 2, it has two collecting vat 3 to run through relatively on the processing platform 1, polishing mechanism is installed to mounting panel 2 bottom, the first dust absorption pipe 4 of annular structure is installed through the pipe strap in the mounting panel 2 outside, install a plurality of first dust absorption mouths 5 on the first dust absorption pipe 4, processing platform 1 surface one side is installed reciprocating screw rod 6 through the fixed plate, reciprocating screw rod 6 one side is provided with scraper blade 7, scraper blade 7 bottom is provided with brush 8, brush 8 cooperatees with processing platform 1 upper surface, scraper blade 7 top is installed the second dust absorption pipe 10 of U-shaped structure through the pipe strap, install a plurality of second dust absorption mouths 11 on the second dust absorption pipe 10, scraper blade 7 both ends all are fixed with connecting block 9, reciprocating screw rod 6 and right connecting block 9 screw-thread fit, processing platform 1 rear side is provided with dust absorption mechanism, first dust absorption pipe 4 and second dust absorption pipe 10 all are linked together with dust absorption mechanism.
Through the first dust absorption pipe 4 and the first dust absorption mouth 5 of annular structure mutually support, be convenient for adsorb the dust that the polishing process produced and collect, combine under the screw thread cooperation of reciprocal lead screw 6 and right side connecting block 9, be convenient for adjust scraper blade 7's back-and-forth movement, and then drive brush 8 and paste processing bench 1 upper surface back-and-forth movement, and then promote the direction of collecting vat 3 with the accumulational dust of processing bench 1 upper surface, reach the mesh of clearance processing bench 1 surface dust, wherein under the mutually support of second dust absorption pipe 10 and second dust absorption mouth 11, be convenient for adsorb the dust of cleaning processing bench 1 in-process dust collection, avoid the dust to fly upward to in the air, by human body inhalation, and carry out the polishing operation of clearance and blade simultaneously to processing bench 1 surface, each other do not influence, the drawback that need after the polishing is finished in prior art, just can clear up the dust of piling up on the bottom plate, the staff's manual pulling handle is needed in the clearance in the prior art has been solved simultaneously, drive scraper blade 7 and brush 8 and remove, scrape the dust that is piled up on the bottom plate to the collecting vat 3, the dust is carried out to the dust, the dust that is blown up in the dust has been difficult to clean up, the work that has caused in the process, the human body is bad health, the dust is easy to be absorbed, the dust is bad is caused.
The dust collection mechanism comprises an exhaust fan 13, a first telescopic hose 14, a second telescopic hose 15 and a dust collection box 17, wherein the collecting box 12 is arranged on the lower side of the processing table 1, the opening end of the collecting box 12 is matched with the collecting groove 3, the exhaust fan 13 is arranged on the rear side of the collecting box 12, an exhaust opening of the exhaust fan 13 is connected with an exhaust pipe, two ends of the first telescopic hose 14 are respectively communicated with the first dust collection pipe 4 and the exhaust pipe, two ends of the second telescopic hose 15 are respectively communicated with the second dust collection pipe 10 and the exhaust pipe, the dust collection box 17 is arranged on one side of the exhaust fan 13, and a connecting pipe is communicated between the exhaust fan 13 and the dust collection box 17.
One side of processing platform 1 surface keeping away from reciprocating screw 6 is installed guide bar 16 through the fixed plate, guide bar 16 runs through left connecting block 9, and left connecting block 9 and guide bar 16 sliding fit, servo motor 18 is installed to processing platform 1 rear side, servo motor 18 output shaft is connected with reciprocating screw 6 rear end, be convenient for drive reciprocating screw 6 through servo motor 18 and rotate, combine left connecting block 9 and guide bar 16's sliding fit, effectively play spacing and guiding action to scraper blade 7, and then guaranteed the stability of brush 8 and the back-and-forth movement of second dust absorption pipe 10.
The polishing mechanism comprises a polishing motor 19 and a polishing disc 20, the polishing motor 19 is arranged at the bottom of the mounting plate 2, the polishing disc 20 is connected with an output shaft of the polishing motor 19, a supporting frame 22 is fixed on the processing table 1, clamping mechanisms 21 are fixed on two sides of the inner wall of the supporting frame 22, an adjusting mechanism 23 is arranged inside the supporting frame 22, an electric push rod 24 is arranged at the bottom of the adjusting mechanism 23, and the telescopic end of the electric push rod 24 is connected with the top of the mounting plate 2.
Examples:
when in use, firstly, the blade to be polished is placed between two clamping mechanisms 21, and the blade is clamped and fixed by the clamping mechanisms 21;
Then, a polishing motor 19, an exhaust fan 13 and a servo motor 18 are started, the polishing motor 19 drives the polishing disc 20 to rotate, and under the action of an electric push rod 24, the polishing disc 20 is pushed to move downwards to approach to the clamped and fixed blades, so that the blades are polished;
Under the action of the exhaust fan 13, the first telescopic hose 14 is combined so as to provide negative pressure for the first dust suction pipe 4, and the first dust suction nozzle 5 is combined so as to absorb and collect dust generated in the polishing process;
Simultaneously, under the action of a servo motor 18, the reciprocating screw rod 6 is driven to rotate, under the threaded fit of the right connecting block 9 and the reciprocating screw rod 6 and the sliding fit of the left connecting block 9 and the guide rod 16, the scraping plate 7 is driven to reciprocate back and forth along the direction of the reciprocating screw rod 6, so that the hairbrush 8 is driven to reciprocate back and forth against the upper surface of the processing table 1, dust accumulated on the upper surface of the processing table 1 is pushed to the directions of collecting grooves 3 on two sides, falls into a collecting box 12 on the lower side through the collecting grooves 3, simultaneously, in the process of the front and back movement of the scraping plate 7, the synchronous movement of the second dust suction pipe 10 is driven, and dust raised in the cleaning process of the hairbrush 8 is adsorbed by combining the second telescopic hose 15 and the second dust suction nozzle 11, so that dust flying when the hairbrush 8 cleans the dust is avoided, and the dust is sucked by a human body;
wherein, the dust absorbed by the first dust suction nozzle 5 and the second dust suction nozzle 11 is conveyed into a dust collection box 17 for the same treatment under the action of an exhaust fan 13;
Wherein, under the action of the adjusting mechanism 23, the left and right movement of the polishing disc 20 is convenient to be adjusted, and the polishing treatment is carried out on the whole blade.
Compared with the prior art, the dust collection device has the advantages that through the mutual matching of the exhaust fan 13, the first telescopic hose 14, the first dust suction pipe 4 and the first dust suction nozzle 5, dust generated in the polishing process is adsorbed and collected, meanwhile, under the combined action of the servo motor 18, the reciprocating screw rod 6, the connecting block 9 and the guide rod 16, the scraper 7 and the hairbrush 8 are adjusted to move forwards and backwards, the dust accumulated on the processing table 1 is pushed to the directions of the collecting grooves 3 on two sides, manual cleaning by workers is not needed, meanwhile, the dust lifted in the process of cleaning the upper surface of the processing table 1 by the hairbrush 8 is adsorbed and collected under the combined action of the exhaust fan 13, the second telescopic hose 15, the second dust suction pipe 10 and the second dust suction nozzle 11, the dust is effectively prevented from flying into the air under the combined action of the first dust suction nozzle 5 and the second dust suction nozzle 11, the defect that dust accumulated on a bottom plate can be sucked by a human body is overcome, meanwhile, the defect that in the prior art, when the dust is cleaned, workers are needed to manually pull the scraper 7 and the scraper 8 to move the scraper 7 and the dust accumulated on the bottom plate 3 is driven to the bottom plate, the dust accumulated on the dust is not easily cleaned, and the dust is seriously damaged by the human body is cleaned, and the dust is not cleaned, and the dust is seriously required to be sucked to the human body.
It should be further noted that, the installation structure, connection mode or arrangement mode of each component in the utility model is a common mechanical mode, so long as the beneficial effects can be achieved, and meanwhile, the exhaust fan 13, the servo motor 18, the polishing motor 19 and the electric push rod 24 in the utility model are all purchased in the market, and the installation and use can be carried out according to the requirements by the skilled in the art;
The clamping mechanism 21 and the adjusting mechanism 23 in the present utility model are all the prior art disclosed in the reference document, and the specific structure, working principle and use method thereof are not described herein.
All technical features in the embodiment can be freely combined according to actual needs.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a compressor stator blade burnishing device, includes processing platform (1) and mounting panel (2), it has two collecting vat (3) to run through relatively on processing platform (1), polishing mechanism is installed to mounting panel (2) bottom, a serial communication port, first dust absorption pipe (4) of annular structure are installed through the ferrule in mounting panel (2) outside, install a plurality of first dust absorption mouth (5) on first dust absorption pipe (4), reciprocating screw (6) are installed through the fixed plate on processing platform (1) surface one side, reciprocating screw (6) one side is provided with scraper blade (7), scraper blade (7) bottom is provided with brush (8), brush (8) cooperatees with processing platform (1) upper surface, second dust absorption pipe (10) of U-shaped structure are installed through the ferrule at scraper blade (7) top, install a plurality of second dust absorption mouth (11) on second dust absorption pipe (10), scraper blade (7) both ends all are fixed with connecting block (9), reciprocating screw (6) and right side are equipped with scraper blade (6) and right side cooperation (9), dust absorption mechanism (1) and second dust absorption pipe (4) are all connected with one side.
2. The compressor stator blade polishing device according to claim 1, wherein the dust collection mechanism comprises an exhaust fan (13), a first telescopic hose (14), a second telescopic hose (15) and a dust collection box (17), the collecting box (12) is arranged at the lower side of the processing table (1), the opening end of the collecting box (12) is matched with the collecting groove (3), the exhaust fan (13) is arranged at the rear side of the collecting box (12), an exhaust opening of the exhaust fan (13) is connected with an exhaust pipe, two ends of the first telescopic hose (14) are respectively communicated with the first dust collection pipe (4) and the exhaust pipe, two ends of the second telescopic hose (15) are respectively communicated with the second dust collection pipe (10) and the exhaust pipe, the dust collection box (17) is arranged at one side of the exhaust fan (13), and a connecting pipe is communicated between the exhaust fan (13) and the dust collection box (17).
3. A compressor stator blade polishing device according to claim 2, characterized in that a guide rod (16) is mounted on the surface of the processing table (1) on the side far away from the reciprocating screw rod (6) through a fixing plate, the guide rod (16) penetrates through the left connecting block (9), and the left connecting block (9) is in sliding fit with the guide rod (16).
4. A compressor stator blade polishing device according to claim 3, wherein a servo motor (18) is mounted on the rear side of the processing table (1), and an output shaft of the servo motor (18) is connected with the rear end of the reciprocating screw rod (6).
5. The compressor stator blade polishing device according to claim 4, wherein the polishing mechanism comprises a polishing motor (19) and a polishing disc (20), the polishing motor (19) is installed at the bottom of the mounting plate (2), and the polishing disc (20) is connected with an output shaft of the polishing motor (19).
6. The compressor stator blade polishing device according to claim 5, wherein a supporting frame (22) is fixed on the processing table (1), clamping mechanisms (21) are fixed on two sides of the inner wall of the supporting frame (22), an adjusting mechanism (23) is arranged in the supporting frame (22), an electric push rod (24) is mounted at the bottom of the adjusting mechanism (23), and the telescopic end of the electric push rod (24) is connected with the top of the mounting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420590588.XU CN222177117U (en) | 2024-03-26 | 2024-03-26 | Polishing device for stator blade of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420590588.XU CN222177117U (en) | 2024-03-26 | 2024-03-26 | Polishing device for stator blade of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222177117U true CN222177117U (en) | 2024-12-17 |
Family
ID=93839951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420590588.XU Active CN222177117U (en) | 2024-03-26 | 2024-03-26 | Polishing device for stator blade of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222177117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119858082A (en) * | 2025-03-24 | 2025-04-22 | 闽南理工学院 | Intelligent grinding and polishing integrated robot |
-
2024
- 2024-03-26 CN CN202420590588.XU patent/CN222177117U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119858082A (en) * | 2025-03-24 | 2025-04-22 | 闽南理工学院 | Intelligent grinding and polishing integrated robot |
| CN119858082B (en) * | 2025-03-24 | 2025-07-11 | 闽南理工学院 | Intelligent grinding and polishing integrated robot |
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